Myrgola Precinct

At the beginning of your upkeep, if you control
the creature with the largest power, gain control
of Myrgola Precinct.
{g}{g}: Target creature gains your choice of
trample or reach until end of turn.
{1}{g}: Sacrifice Myrgola Precinct. Search your
library for a basic land card and put it onto the
battlefield tapped. This ability may only be
activated by the owner of Myrgola Precinct.